David Stubbs

Bib: 18243 M GB

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 59786

Top 34%

Gender (Male)

#0 / 33594

Top 43%

Masters (Masters Men)

#0 / 16876

Top 40%

Division (M40-44)

#0 / 4826

Top 48%

Race Day Weather

56°/46°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

131 ft elev

5K· 3.11 mi

8:57/mi

27:46

↑ 49 ft↓ 125 ft0.5% grade

54 ft elev

10K· 6.21 mi

9:21/mi

56:47

↑ 50 ft↓ 81 ft0.2% grade

24 ft elev

15K· 9.32 mi

9:31/mi

1:26:20

↑ 44 ft↓ 51 ft

18 ft elev

20K· 12.43 mi

8:57/mi

1:54:07

↑ 67 ft↓ 40 ft0.2% grade

45 ft elev

Half· 13.10 mi

9:03/mi

2:00:11

↓ 27 ft0.6% grade

25 ft elev

25K· 15.53 mi

8:56/mi

2:21:56

↑ 50 ft↓ 63 ft0.1% grade

12 ft elev

30K· 18.64 mi

9:12/mi

2:50:29

↑ 69 ft↓ 46 ft0.1% grade

35 ft elev

35K· 21.75 mi

9:17/mi

3:19:18

↑ 87 ft↓ 88 ft

34 ft elev

40K· 24.85 mi

9:10/mi

3:47:46

↑ 58 ft↓ 75 ft0.1% grade

17 ft elev

Finish· 26.22 mi

9:02/mi

4:00:05

↑ 14 ft↓ 18 ft

19 ft elev

Course Elevation

503ft

Total climb

613ft

Total descent

166ft

Range

6 to 172 ft

≈

×14story building

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The Course

Half Splits

1st Half· via Half

2:00:119:11 /mi⚖️ balanced

2nd Half

1:59:549:09 /mi⚖️ balanced

Even split — consistent pacing between halves

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	27:46	8:57	3.11 mi	27:46	8:57	-
10K	56:47	9:09	3.10 mi	29:01	9:21	+0:24
15K	1:26:20	9:16	3.11 mi	29:33	9:31	+0:10
20K	1:54:07	9:11	3.11 mi	27:47	8:57	-0:34
Half(13.10 mi)	2:00:11	9:11	0.67 mi	6:04	9:03	+0:06
25K	2:21:56	9:09	2.43 mi	21:45	8:56	-0:07
30K	2:50:29	9:09	3.11 mi	28:33	9:12	+0:16
35K	3:19:18	9:10	3.11 mi	28:49	9:17	+0:05
40K	3:47:46	9:10	3.10 mi	28:28	9:10	-0:07
Finish(26.22 mi)	4:00:05	9:10	1.37 mi	12:19	9:02	-0:08

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:56 /mi

Average Pace

9:10 /mi

Slowest Pace

9:31 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

3:30:32

88% of race

Time at Steady Pace

29:33

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:09 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
5K	3.11 mi	25824	18511	18511	27992	19933	19933
10K	3.10 mi	27575-1751	19630-1119	19630-1119	29459	20807	20807
15K	3.11 mi	27697-122	19737-107	19737-107	27992	19933	19933
20K	3.11 mi	26275+1422	18843+894	18843+894	22850	16630	16630
Half(13.10 mi)	0.67 mi	25899+376	18583+260	18583+260	20960	15322	15322
25K	2.43 mi	24560+1339	17698+885	17698+885	19871	14508	14508
30K	3.11 mi	23156+1404	16676+1022	16676+1022	19014	13725	13725
35K	3.11 mi	21774+1382	15610+1066	15610+1066	16540	11800	11800
40K	3.10 mi	20602+1172	14692+918	14692+918	14785	10275	10275
Finish(26.22 mi)	1.37 mi	20357+245	14497+195	14497+195	15200	10463	10463

10463

Passing Analysis

Category:

▲Net Change

0 passed by0* passed

Segment	Movement	Rank
Start → 5K	-	#25824
5K → 10K	200200-1751	#25824 → #27575
10K → 15K	200200-122	#27575 → #27697
15K → 20K	221444*+1422	#27697 → #26275
20K → Half	3379*+376	#26275 → #25899
Half → 25K	101349*+1339	#25899 → #24560
25K → 30K	351439+1404	#24560 → #23156
30K → 35K	591441*+1382	#23156 → #21774
35K → 40K	451217*+1172	#21774 → #20602
40K → Finish	67312*+245	#20602 → #20357
TOTALS	6417981*+5467	#25824 → #20357

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Visualized

Category:

Passing Circle

Position Flow

Race Lanes

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Results processed 4 months ago

Public Race Data

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Race managed by

London Marathon Events

Race timed by

Mika Timing